![]() |
QxOrm
1.2.7
C++ Object Relational Mapping library
|
00001 /**************************************************************************** 00002 ** 00003 ** http://www.qxorm.com/ 00004 ** Copyright (C) 2013 Lionel Marty (contact@qxorm.com) 00005 ** 00006 ** This file is part of the QxOrm library 00007 ** 00008 ** This software is provided 'as-is', without any express or implied 00009 ** warranty. In no event will the authors be held liable for any 00010 ** damages arising from the use of this software 00011 ** 00012 ** Commercial Usage 00013 ** Licensees holding valid commercial QxOrm licenses may use this file in 00014 ** accordance with the commercial license agreement provided with the 00015 ** Software or, alternatively, in accordance with the terms contained in 00016 ** a written agreement between you and Lionel Marty 00017 ** 00018 ** GNU General Public License Usage 00019 ** Alternatively, this file may be used under the terms of the GNU 00020 ** General Public License version 3.0 as published by the Free Software 00021 ** Foundation and appearing in the file 'license.gpl3.txt' included in the 00022 ** packaging of this file. Please review the following information to 00023 ** ensure the GNU General Public License version 3.0 requirements will be 00024 ** met : http://www.gnu.org/copyleft/gpl.html 00025 ** 00026 ** If you are unsure which license is appropriate for your use, or 00027 ** if you have questions regarding the use of this file, please contact : 00028 ** contact@qxorm.com 00029 ** 00030 ****************************************************************************/ 00031 00032 #ifndef _QX_FUNCTION_5_H_ 00033 #define _QX_FUNCTION_5_H_ 00034 00035 #ifdef _MSC_VER 00036 #pragma once 00037 #endif 00038 00046 #include <QxFunction/IxFunction.h> 00047 #include <QxFunction/QxParameters.h> 00048 00049 namespace qx { 00050 00055 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5> 00056 class QxFunction_5 : public IxFunction 00057 { 00058 00059 public: 00060 00061 typedef boost::function<R (Owner *, P1, P2, P3, P4, P5)> type_fct; 00062 typedef typename qx::trait::remove_attr<P1, false>::type type_P1; 00063 typedef typename qx::trait::remove_attr<P2, false>::type type_P2; 00064 typedef typename qx::trait::remove_attr<P3, false>::type type_P3; 00065 typedef typename qx::trait::remove_attr<P4, false>::type type_P4; 00066 typedef typename qx::trait::remove_attr<P5, false>::type type_P5; 00067 QX_FUNCTION_CLASS_MEMBER_FCT(QxFunction_5); 00068 00069 virtual qx_bool isValidParams(const QString & params) const { Q_UNUSED(params); return true; } 00070 virtual qx_bool isValidParams(const type_any_params & params) const { Q_UNUSED(params); return true; } 00071 00072 private: 00073 00074 template <class T, bool bReturnValue /* = false */> 00075 struct QxInvokerFct 00076 { 00077 static inline qx_bool invoke(void * pOwner, const T & params, boost::any * ret, const QxFunction_5 * pThis) 00078 { 00079 QX_FUNCTION_INVOKE_START_WITH_OWNER(); 00080 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1); 00081 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2); 00082 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3); 00083 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4); 00084 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5); 00085 try { pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5); } 00086 QX_FUNCTION_CATCH_AND_RETURN_INVOKE(); 00087 } 00088 }; 00089 00090 template <class T> 00091 struct QxInvokerFct<T, true> 00092 { 00093 static inline qx_bool invoke(void * pOwner, const T & params, boost::any * ret, const QxFunction_5 * pThis) 00094 { 00095 QX_FUNCTION_INVOKE_START_WITH_OWNER(); 00096 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1); 00097 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2); 00098 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3); 00099 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4); 00100 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5); 00101 try { R retTmp = pThis->m_fct(static_cast<Owner *>(pOwner), p1, p2, p3, p4, p5); if (ret) { (* ret) = boost::any(retTmp); } } 00102 QX_FUNCTION_CATCH_AND_RETURN_INVOKE(); 00103 } 00104 }; 00105 00106 }; 00107 00108 template <typename R, typename P1, typename P2, typename P3, typename P4, typename P5> 00109 class QxFunction_5<void, R, P1, P2, P3, P4, P5> : public IxFunction 00110 { 00111 00112 public: 00113 00114 typedef boost::function<R (P1, P2, P3, P4, P5)> type_fct; 00115 typedef typename qx::trait::remove_attr<P1, false>::type type_P1; 00116 typedef typename qx::trait::remove_attr<P2, false>::type type_P2; 00117 typedef typename qx::trait::remove_attr<P3, false>::type type_P3; 00118 typedef typename qx::trait::remove_attr<P4, false>::type type_P4; 00119 typedef typename qx::trait::remove_attr<P5, false>::type type_P5; 00120 QX_FUNCTION_CLASS_FCT(QxFunction_5); 00121 00122 virtual qx_bool isValidParams(const QString & params) const { Q_UNUSED(params); return true; } 00123 virtual qx_bool isValidParams(const type_any_params & params) const { Q_UNUSED(params); return true; } 00124 00125 private: 00126 00127 template <class T, bool bReturnValue /* = false */> 00128 struct QxInvokerFct 00129 { 00130 static inline qx_bool invoke(const T & params, boost::any * ret, const QxFunction_5 * pThis) 00131 { 00132 QX_FUNCTION_INVOKE_START_WITHOUT_OWNER(); 00133 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1); 00134 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2); 00135 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3); 00136 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4); 00137 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5); 00138 try { pThis->m_fct(p1, p2, p3, p4, p5); } 00139 QX_FUNCTION_CATCH_AND_RETURN_INVOKE(); 00140 } 00141 }; 00142 00143 template <class T> 00144 struct QxInvokerFct<T, true> 00145 { 00146 static inline qx_bool invoke(const T & params, boost::any * ret, const QxFunction_5 * pThis) 00147 { 00148 QX_FUNCTION_INVOKE_START_WITHOUT_OWNER(); 00149 QX_FUNCTION_FETCH_PARAM(type_P1, p1, get_param_1); 00150 QX_FUNCTION_FETCH_PARAM(type_P2, p2, get_param_2); 00151 QX_FUNCTION_FETCH_PARAM(type_P3, p3, get_param_3); 00152 QX_FUNCTION_FETCH_PARAM(type_P4, p4, get_param_4); 00153 QX_FUNCTION_FETCH_PARAM(type_P5, p5, get_param_5); 00154 try { R retTmp = pThis->m_fct(p1, p2, p3, p4, p5); if (ret) { (* ret) = boost::any(retTmp); } } 00155 QX_FUNCTION_CATCH_AND_RETURN_INVOKE(); 00156 } 00157 }; 00158 00159 }; 00160 00161 namespace function { 00162 00163 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5> 00164 IxFunction_ptr bind_fct_5(const typename QxFunction_5<Owner, R, P1, P2, P3, P4, P5>::type_fct & fct) 00165 { 00166 typedef boost::is_same<Owner, void> qx_verify_owner_tmp; 00167 BOOST_STATIC_ASSERT(qx_verify_owner_tmp::value); 00168 IxFunction_ptr ptr; ptr.reset(new QxFunction_5<void, R, P1, P2, P3, P4, P5>(fct)); 00169 return ptr; 00170 } 00171 00172 template <class Owner, typename R, typename P1, typename P2, typename P3, typename P4, typename P5> 00173 IxFunction_ptr bind_member_fct_5(const typename QxFunction_5<Owner, R, P1, P2, P3, P4, P5>::type_fct & fct) 00174 { 00175 typedef boost::is_same<Owner, void> qx_verify_owner_tmp; 00176 BOOST_STATIC_ASSERT(! qx_verify_owner_tmp::value); 00177 IxFunction_ptr ptr; ptr.reset(new QxFunction_5<Owner, R, P1, P2, P3, P4, P5>(fct)); 00178 return ptr; 00179 } 00180 00181 } // namespace function 00182 } // namespace qx 00183 00184 #endif // _QX_FUNCTION_5_H_